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do solar attic fans work? Solar powered roof mounted attic and gable fans reduce cooling costs during the summer by removing hot air from your attic.

Now we know why Al Gore was too busy to come on Earthcast08. :-) He was on the Oprah show! This site actually has some great resources for "going green" including suggestions for taking action and working to change laws.

Video clip of Al Gore talking about global warming and going green on the Oprah show-April 22, 2008. Lots of great resources including a Green Checklist, organizations working to help the environment and a message board to share your story. Also has tips for getting laws changed.

A global network of high schools working to fight global warming and climate change in their communities - using web 2.0.

What these kids made, the photos on this site..truely one of the best pieces of work I've seen...if you go into the material you get to "PORTRAITS'they painted in anticipation and prep for the project. It blows me away. I want to teach here.

This experiment can only be done at solar noon twice a year; at the spring and autumnal equinox. These are the two times the sun is directly over the equator. You can do this experiment one or two days before or after the equinox to work around cloudy day

A list I made last year of things to work on earth awarenesses